wireguard-formula/wireguard/files/wg.conf

{%- macro output(key, value) -%}
	{%- if key in ['Address', 'DNS', 'AllowedIPs'] -%}
{{output_list(key, value)}}
	{%- else -%}
{{key}} = {{value}}
	{%- endif -%}
{%- endmacro -%}
{%- macro output_list(key, value) -%}
	{%- if value is string -%}
{{key}} = {{value}}
	{%- else -%}
		{%- for item in value %}
{{key}} = {{item}}
		{%- endfor -%}
	{%- endif -%}
{%- endmacro -%}
[Interface]
{% for key, value in interface.items() -%}
{{ output(key, value) }}
{% endfor -%}
{%- for peer in peers -%}
[Peer]
{% for key, value in peer.items() -%}
{{ output(key, value) }}
{% endfor -%}
{%- endfor -%}